Question

Select the wrong statement [NEET(Phase-2)2016] (1)The walls of diatoms are easily destructible (2)'Diatomaceous earth'is formed by the cell walls of diatoms (3)Diatoms are chief producers in the oceans (4)Diatoms are microscopic and float passively in water

Answer 1

Answer:

1

Explanation:

the walls of diatoms are indestructible Due to which they form diatomaceous earth .

Answer 2

Answer:

Option 1

Explanation:

The walls of diatoms are known to be indestructible because they have silica shells.